-15=5x+3-7x

Simple and best practice solution for -15=5x+3-7x 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 -15=5x+3-7x equation:


Simplifying
-15 = 5x + 3 + -7x

Reorder the terms:
-15 = 3 + 5x + -7x

Combine like terms: 5x + -7x = -2x
-15 = 3 + -2x

Solving
-15 = 3 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-15 + 2x = 3 + -2x + 2x

Combine like terms: -2x + 2x = 0
-15 + 2x = 3 + 0
-15 + 2x = 3

Add '15' to each side of the equation.
-15 + 15 + 2x = 3 + 15

Combine like terms: -15 + 15 = 0
0 + 2x = 3 + 15
2x = 3 + 15

Combine like terms: 3 + 15 = 18
2x = 18

Divide each side by '2'.
x = 9

Simplifying
x = 9

See similar equations:

| -11(x+10)=33+2x | | 9-x=6-2x | | 3v+4v=56 | | y=6x^2-53x-9 | | v^3=512 | | 5(2y+2)-4y= | | 8m-5=7m+7+1m | | 12(4-2f)=48 | | -12+5+(-24)= | | 9-x=3(x+2) | | 3x-7=-6x-29 | | -5(6x+8)=20(x+3) | | 4(n+3)=-16 | | 15(j-3)+3j= | | 7x+1=6x+7 | | 3x+30=7x-10 | | 6=t+4.62x | | P(x)=-x^4+5x^3-8x+45 | | (x-12)(x+5)X=0 | | X-5+2x=-14 | | -1804=11(4+14x) | | 8x+96=3x+26 | | 6=Xy+4.62 | | X=6y+4.62 | | 4i-10i+2=5(3-2i)+7 | | -5-2x=-7 | | 16a^3-a=0 | | X=6+4.62y | | 47.8/14.5= | | 11x+12=8y+7 | | -7x-48+11x=28 | | 4=e |

Equations solver categories