4x-3x+15=12-4

Simple and best practice solution for 4x-3x+15=12-4 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 4x-3x+15=12-4 equation:


Simplifying
4x + -3x + 15 = 12 + -4

Reorder the terms:
15 + 4x + -3x = 12 + -4

Combine like terms: 4x + -3x = 1x
15 + 1x = 12 + -4

Combine like terms: 12 + -4 = 8
15 + 1x = 8

Solving
15 + 1x = 8

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 1x = 8 + -15

Combine like terms: 15 + -15 = 0
0 + 1x = 8 + -15
1x = 8 + -15

Combine like terms: 8 + -15 = -7
1x = -7

Divide each side by '1'.
x = -7

Simplifying
x = -7

See similar equations:

| (3n+4)(n+3)=0 | | 5x^2-65x^2+200x=0 | | -z+9=3 | | y=9.79x | | 5x^2=35x-30 | | 5x^2=35x-3 | | 5y=72-3y | | x^2+7x=9-5x | | tan3x=5/4 | | 0.41+0.16(x-1)+1.01=3.66 | | 2-9m=21 | | 4(2x+3)=2x+40-x | | x^2-2x-1=9-5x | | 4x+40=2x-8 | | 10/15=20/30 | | 4x^3-6x^2-2x=0 | | 4m+wr=r-9f | | 2-11m=-2+21 | | X=6+5y | | x-0.3=1.6 | | 6x+3(x*10)=61-(x+1) | | 4n^2+2n=8 | | 8x´/8x | | 7b-2b+2a= | | x-2.5=1.5 | | 56=7p+9 | | cosx-2x^2=0 | | (2y)3y=0 | | (3)(x-2)+4=-6 | | F(x)=2x^3+5x^4 | | 6-11x=-8x-12 | | 10x-4=6(x-2) |

Equations solver categories