If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -9x + -42 = -4(x + -2) Reorder the terms: -42 + -9x = -4(x + -2) Reorder the terms: -42 + -9x = -4(-2 + x) -42 + -9x = (-2 * -4 + x * -4) -42 + -9x = (8 + -4x) Solving -42 + -9x = 8 + -4x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4x' to each side of the equation. -42 + -9x + 4x = 8 + -4x + 4x Combine like terms: -9x + 4x = -5x -42 + -5x = 8 + -4x + 4x Combine like terms: -4x + 4x = 0 -42 + -5x = 8 + 0 -42 + -5x = 8 Add '42' to each side of the equation. -42 + 42 + -5x = 8 + 42 Combine like terms: -42 + 42 = 0 0 + -5x = 8 + 42 -5x = 8 + 42 Combine like terms: 8 + 42 = 50 -5x = 50 Divide each side by '-5'. x = -10 Simplifying x = -10
| cos(2x)*cos(3x)=cos(5x)*cos(6x) | | 5x-15=2x+72 | | -9(u-6)=7u-26 | | -2n+9m+9=0 | | 11/6p-5/4=-37/12 | | N^2+8n=-12 | | (x+6)*(x-4)=0 | | -84=7(-4b-7)-7 | | 3x+36=-9(x-8) | | 48+3y=9 | | 2a+3c=71.50 | | 4m+24=m+36 | | 4a-6whena=9 | | 4(v+4)=-7v-6(v+3) | | 2x^2-7x=5-3x | | 19-6x=21+x | | 12=-2x+5x-9 | | Y=7x-7z-9forx | | 6/21=2/7-6m | | 64+27w^3=0 | | di/dt=e^t-i | | 8+4x=-10x+1 | | 7x+5y+6z-4x+2z-7y= | | sif(x)=4x-3 | | (9-d)+2d=14 | | 4-(2x+4)=5 | | 5x+4-2x=9 | | -5/2x-23/6=-91/12 | | 2x+8=-4x+32 | | 8m^3=27 | | 4x^2+32x=-68 | | 6(2x-6)= |