7+4x=9x-13

Simple and best practice solution for 7+4x=9x-13 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=9x-13 equation:


Simplifying
7 + 4x = 9x + -13

Reorder the terms:
7 + 4x = -13 + 9x

Solving
7 + 4x = -13 + 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 + 4x + -9x = -13 + 9x + -9x

Combine like terms: 4x + -9x = -5x
7 + -5x = -13 + 9x + -9x

Combine like terms: 9x + -9x = 0
7 + -5x = -13 + 0
7 + -5x = -13

Add '-7' to each side of the equation.
7 + -7 + -5x = -13 + -7

Combine like terms: 7 + -7 = 0
0 + -5x = -13 + -7
-5x = -13 + -7

Combine like terms: -13 + -7 = -20
-5x = -20

Divide each side by '-5'.
x = 4

Simplifying
x = 4

See similar equations:

| 8x+4=5x+8 | | 4n-3(n+2)=5 | | -3.2-2x=5.4 | | 3x^2=4 | | 8x-4x=20 | | .83p=.9375 | | 2y=3y+2 | | -4.5-6x=2.7 | | c+24(5)=3c | | -4m+7=-3 | | 3.7k=-4.44 | | 8-3(x-4-4)=4 | | -5+2x-3x=-8 | | 1.19y+7.33=3.84-0.04y | | 6o-12=2o+36 | | x^2-8x=4x-32 | | 6x^2-14x^5=0 | | 36-24t+3t^2=0 | | 5(2n-4)=6(5n-3) | | -1.3x=3.9 | | 8-2x+3+6x=4x-21+x | | 2c+7.5=6.2-3.2 | | 2.35z-7.78=0.97+8.88z | | 6(1+1x)=-6 | | 8-(-9)= | | z+(-5)=4 | | 3x-1=23 | | -2.29+1.21y=8.32+3.95y | | v+(-4)=4 | | 8.28z-3.41=0.65-1.37z | | 50-n= | | h+6=0 |

Equations solver categories