If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying log(x) + log(x + 4) = log(21) Multiply glo * x glox + log(x + 4) = log(21) Reorder the terms: glox + glo(4 + x) = log(21) glox + (4 * glo + x * glo) = log(21) glox + (4glo + glox) = log(21) Reorder the terms: 4glo + glox + glox = log(21) Combine like terms: glox + glox = 2glox 4glo + 2glox = log(21) Reorder the terms for easier multiplication: 4glo + 2glox = 21glo Solving 4glo + 2glox = 21glo Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '-21glo' to each side of the equation. 4glo + -21glo + 2glox = 21glo + -21glo Combine like terms: 4glo + -21glo = -17glo -17glo + 2glox = 21glo + -21glo Combine like terms: 21glo + -21glo = 0 -17glo + 2glox = 0 Factor out the Greatest Common Factor (GCF), 'glo'. glo(-17 + 2x) = 0Subproblem 1
Set the factor 'glo' equal to zero and attempt to solve: Simplifying glo = 0 Solving glo = 0 Move all terms containing g to the left, all other terms to the right. Simplifying glo = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 2
Set the factor '(-17 + 2x)' equal to zero and attempt to solve: Simplifying -17 + 2x = 0 Solving -17 + 2x = 0 Move all terms containing g to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + 2x = 0 + 17 Combine like terms: -17 + 17 = 0 0 + 2x = 0 + 17 2x = 0 + 17 Combine like terms: 0 + 17 = 17 2x = 17 Add '-2x' to each side of the equation. 2x + -2x = 17 + -2x Combine like terms: 2x + -2x = 0 0 = 17 + -2x Simplifying 0 = 17 + -2x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 1515=10x^2-13x | | 3x-25=3x | | 4cos^3x-3cosx=0 | | 3v^4-18v^3+51v^2=0 | | 2-36(2)+128=0 | | 5(2x+4)=10x+20 | | 4p+5-7p=(-1) | | -2x-5y=-1 | | v^2-6v+17=0 | | s^2-8s-8=0 | | log^2(3)x-1=2+2log(9)x-1 | | 10/3= | | -3/-11= | | 0.4x-0.1=-0.3(6-2x) | | 0/-8= | | -7(x-3)+4=3(7+x) | | -13x-15=-15x-3 | | 6u^7+39u^6+18u^5=0 | | 38-6x=3x+17 | | 1.5r+4=10 | | a=2(3.14)nh | | w+12=11w | | (-2,1)m=7 | | 5x+2-3x=2x+10 | | 32(2x-4)=48 | | w+1=11w-11 | | -14x+11=-11x+38 | | -19d+-9d-15d-2=11 | | 0.75*24= | | 15/8-(-1/8)= | | 0.75*18= | | 4(x+7)-3=25 |