7x+2-4x+6=15-x

Simple and best practice solution for 7x+2-4x+6=15-x 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 7x+2-4x+6=15-x equation:


Simplifying
7x + 2 + -4x + 6 = 15 + -1x

Reorder the terms:
2 + 6 + 7x + -4x = 15 + -1x

Combine like terms: 2 + 6 = 8
8 + 7x + -4x = 15 + -1x

Combine like terms: 7x + -4x = 3x
8 + 3x = 15 + -1x

Solving
8 + 3x = 15 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
8 + 3x + x = 15 + -1x + x

Combine like terms: 3x + x = 4x
8 + 4x = 15 + -1x + x

Combine like terms: -1x + x = 0
8 + 4x = 15 + 0
8 + 4x = 15

Add '-8' to each side of the equation.
8 + -8 + 4x = 15 + -8

Combine like terms: 8 + -8 = 0
0 + 4x = 15 + -8
4x = 15 + -8

Combine like terms: 15 + -8 = 7
4x = 7

Divide each side by '4'.
x = 1.75

Simplifying
x = 1.75

See similar equations:

| -3x^2-6x-9=0 | | 2c=8 | | 5x-5y=6 | | 12.50-9/16+(2.53/4)-4=x | | 10=x^2+2x-5 | | [x]=13 | | 120=9y+12x | | (x+7)(x-1)=(x+1)(x+1) | | x^2-4=-2 | | 9d(d-3)=0 | | 5x^2+6x-5.5=0 | | 8x(2)+10x-7=0 | | 3-2x=x | | 3(x+2)+2x=7(x-1)+9 | | 139=x^6 | | 5x-8+3y=132 | | 3(y+3)+y=2(y-1)+3 | | 3(u+2)-u=2(u-1)+5 | | x^2+16+63=0 | | x^2-y^2=45 | | 4x^2-1=x | | 4(w+1)+w=5(w-1)+9 | | 9(x+6)= | | 2x-15=25 | | 3(v+2)+v=4(v-1)+10 | | 8z^2+32z-az-4a= | | -2(x+3)=3(x+4)+7 | | 4(y+1)-y=3(y-1)+7 | | -7n-3=11(n-12)+3(1-6n) | | -2(x+1)+5w=3(x+1)-2 | | x^2-8x-2y^2-12y-4=0 | | 8x^2=50x |

Equations solver categories