-7(4x+9)=-28x+63

Simple and best practice solution for -7(4x+9)=-28x+63 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7(4x+9)=-28x+63 equation:


Simplifying
-7(4x + 9) = -28x + 63

Reorder the terms:
-7(9 + 4x) = -28x + 63
(9 * -7 + 4x * -7) = -28x + 63
(-63 + -28x) = -28x + 63

Reorder the terms:
-63 + -28x = 63 + -28x

Add '28x' to each side of the equation.
-63 + -28x + 28x = 63 + -28x + 28x

Combine like terms: -28x + 28x = 0
-63 + 0 = 63 + -28x + 28x
-63 = 63 + -28x + 28x

Combine like terms: -28x + 28x = 0
-63 = 63 + 0
-63 = 63

Solving
-63 = 63

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.

See similar equations:

| 294=x-18+y-18+6 | | 1y=15y-9 | | -y-56=12 | | 13t-2= | | 7/8n-1=27 | | A=(2x+5)2 | | 11x+2=34 | | 2x-1/5=3-x | | -31=6x+5 | | 8x+32=12 | | 17+2x=41 | | X-7/3=3 | | 3x+7=10whatisx | | (a-b)x=a | | ax-bx=a | | (2v-3)(1-v)=0 | | m-1/4=-3/4 | | 3a-21=9b | | 16t^2+10t=0 | | 3x+14x=350 | | 20-16x=50+10 | | 30+1x+10x=100 | | 2y^2+10y-9=0 | | 1-cos*8*x= | | x=ln(8/5)/4ln8 | | 118=4+6n | | 5x-7+4x=9 | | 16p^2-56p+43=0 | | 7*x*x=480 | | 5p+4q=55 | | a-2=29 | | a-2=20 |

Equations solver categories