3x+7=13-8x

Simple and best practice solution for 3x+7=13-8x 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 3x+7=13-8x equation:


Simplifying
3x + 7 = 13 + -8x

Reorder the terms:
7 + 3x = 13 + -8x

Solving
7 + 3x = 13 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
7 + 3x + 8x = 13 + -8x + 8x

Combine like terms: 3x + 8x = 11x
7 + 11x = 13 + -8x + 8x

Combine like terms: -8x + 8x = 0
7 + 11x = 13 + 0
7 + 11x = 13

Add '-7' to each side of the equation.
7 + -7 + 11x = 13 + -7

Combine like terms: 7 + -7 = 0
0 + 11x = 13 + -7
11x = 13 + -7

Combine like terms: 13 + -7 = 6
11x = 6

Divide each side by '11'.
x = 0.5454545455

Simplifying
x = 0.5454545455

See similar equations:

| -2+3x=-6+25x | | 63-3x=13-8x | | -4(5x+8)-x=94 | | 5x+11=-45-9 | | 50x+160=70x | | 10y-8y=64 | | 41-2x=6x-7x | | ac+2ad+2bc+4bd= | | 4=x^2+3x | | 27+6x=93 | | 6-x-2x^2= | | -(3+8)-7x=2x+8(-6-x) | | PS=70000(0.046)(3) | | -124=-2(8+5b)-8b | | x^3-xy^2= | | 7x^2+46x+80= | | 25x=400+15x | | -30+6x=42 | | 28x^2+184x+320= | | (6x^3-4)+(-2x^3+9)= | | 30-4x=42 | | (7x+2)+(3x-5)= | | -14y=-16 | | -6p+8(7-2p)=-98 | | x^2+0.6x-0.72=0 | | 2x=5.6 | | 7x+12=7x | | 5y=27 | | -2y-3y+8=8+5y-12 | | 12=x^2-8x | | 20=3-x | | -x^2+2=x |

Equations solver categories