If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4(x + -7) + 12 = 4x + -15 Reorder the terms: 4(-7 + x) + 12 = 4x + -15 (-7 * 4 + x * 4) + 12 = 4x + -15 (-28 + 4x) + 12 = 4x + -15 Reorder the terms: -28 + 12 + 4x = 4x + -15 Combine like terms: -28 + 12 = -16 -16 + 4x = 4x + -15 Reorder the terms: -16 + 4x = -15 + 4x Add '-4x' to each side of the equation. -16 + 4x + -4x = -15 + 4x + -4x Combine like terms: 4x + -4x = 0 -16 + 0 = -15 + 4x + -4x -16 = -15 + 4x + -4x Combine like terms: 4x + -4x = 0 -16 = -15 + 0 -16 = -15 Solving -16 = -15 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 3x-23=3x-23 | | 5x-21=2x-9 | | 8=-3(-1)+b | | 180=x+3 | | 7x=6(x+8) | | v-18=21 | | (7-2x^2)/(9-2x)*5 | | (-8k^5+10k^5+k^5)= | | 6(x-7)+15=6x-27 | | -4(-8y+9)-9y=7(y-2)-4 | | 8x=6(x+15) | | 4x^4-2x^3-12x=-6 | | m-8/4-6m-1/7=3 | | 4n^2=-12n-3 | | y^2-62+2y-5=180 | | 7s+2s=9 | | 18=-4(x+1)(x-3)(x-0.5) | | 4D-4+3D=3 | | 5-5=6x | | 0=3x^2-23x-30 | | 5x-2(x-7)=3(x+1)+5 | | 12x-(3-x)=75 | | 9g-5g-g=6 | | 4.5=(x+1)(x-3)(x-0.5) | | 2(2x+1)=3(x+6) | | 9a+7=4a-8 | | -2(p-7)=-6 | | 0.04+0.9+-0.09+-0.7= | | 2x=x+38 | | 7x-(2x+9)=3x-43 | | 74+12n= | | 2.4x=2.7 |