2x+7=9(x+7)

Simple and best practice solution for 2x+7=9(x+7) 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 2x+7=9(x+7) equation:


Simplifying
2x + 7 = 9(x + 7)

Reorder the terms:
7 + 2x = 9(x + 7)

Reorder the terms:
7 + 2x = 9(7 + x)
7 + 2x = (7 * 9 + x * 9)
7 + 2x = (63 + 9x)

Solving
7 + 2x = 63 + 9x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9x' to each side of the equation.
7 + 2x + -9x = 63 + 9x + -9x

Combine like terms: 2x + -9x = -7x
7 + -7x = 63 + 9x + -9x

Combine like terms: 9x + -9x = 0
7 + -7x = 63 + 0
7 + -7x = 63

Add '-7' to each side of the equation.
7 + -7 + -7x = 63 + -7

Combine like terms: 7 + -7 = 0
0 + -7x = 63 + -7
-7x = 63 + -7

Combine like terms: 63 + -7 = 56
-7x = 56

Divide each side by '-7'.
x = -8

Simplifying
x = -8

See similar equations:

| x-0.2=0.3x+4 | | 0.6x+0.64=0.42x-1.7 | | -3x+38=x+18 | | y=2y-33 | | 2x+1.8=3.6x-7 | | 0.4x-1=0.65x-3 | | 5s-43=s+5 | | -x+44=3x+12 | | 0.2x+2.5=x+4.9 | | 12*m^6+9*n^6=0 | | 3u-82=u-14 | | 0.7x+2=1.1x-2 | | x^2+y^2=17+2x | | 13=3w-17 | | -7x^2-x+107=0 | | 0.32x+0.14=0.07x+0.64 | | 12m^6+9n^6=0 | | 0.19x=0.24-0.17x | | u=3u-26 | | 7x+36=3x+12 | | 2(x-5)+1=3(x-1) | | x-8=3x+16 | | 6(x-3)+4=2x+2 | | u=2u-57 | | 3x-(9x-17)=12x-37 | | a^2+2ab-24b^2= | | -32m^2+24n^3=0 | | 5t+4=3t+6 | | -7x-1=38+6x | | 3x+2m+3x+2m= | | 4(2x-11)=3(x-8) | | 3a+5whena=9 |

Equations solver categories