If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3(-3x + 7) = -42 Reorder the terms: 3(7 + -3x) = -42 (7 * 3 + -3x * 3) = -42 (21 + -9x) = -42 Solving 21 + -9x = -42 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-21' to each side of the equation. 21 + -21 + -9x = -42 + -21 Combine like terms: 21 + -21 = 0 0 + -9x = -42 + -21 -9x = -42 + -21 Combine like terms: -42 + -21 = -63 -9x = -63 Divide each side by '-9'. x = 7 Simplifying x = 7
| 4x^2-12x=0-72 | | 5-36x+7x^2=0 | | 12x^3-8x^2-7x+1=0 | | M=(30+5x)(100-10x) | | 3(-3x+7)=-24 | | (-4-3i)-(2-9i)= | | 22r=4+6r-8 | | 6(5x+4)=-186 | | 4.4=-0.5ln(1-x)+0.5x | | (2x-1)*3x=6-9x | | -3(-4b-9)=-7b | | 6+18x+12x^2=0 | | 36-7n=6(1-2n) | | 2.6+8.3g=4.2g-1.9 | | 5(-4x-9)=-205 | | 7(n+7)-6(2n-4)=73 | | 5(-4x-9)=-42 | | 4x^2+1+ax^2+9=650 | | -22=6(1+2v)+4(5v+1) | | 9b=5b(36) | | 9m-5m+2=0 | | -0.02x^2+1.2= | | -18=7(y+2)-3y | | -12+17x+5x^2=0 | | -6(9+6x)=-162 | | -u-33=15u-9 | | -8(-5n+8)-7(1-3n)=-71 | | y=11x+2 | | 8x^2+10=650 | | 6x+7x+9x=77 | | 2x+(x+9)=153 | | 6y+7=-1+5y |