(7x+4)+(8x-3)=

Simple and best practice solution for (7x+4)+(8x-3)= 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+4)+(8x-3)= equation:


Simplifying
(7x + 4) + (8x + -3) = 0

Reorder the terms:
(4 + 7x) + (8x + -3) = 0

Remove parenthesis around (4 + 7x)
4 + 7x + (8x + -3) = 0

Reorder the terms:
4 + 7x + (-3 + 8x) = 0

Remove parenthesis around (-3 + 8x)
4 + 7x + -3 + 8x = 0

Reorder the terms:
4 + -3 + 7x + 8x = 0

Combine like terms: 4 + -3 = 1
1 + 7x + 8x = 0

Combine like terms: 7x + 8x = 15x
1 + 15x = 0

Solving
1 + 15x = 0

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 15x = 0 + -1

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

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

Divide each side by '15'.
x = -0.06666666667

Simplifying
x = -0.06666666667

See similar equations:

| 4+-2b=-8 | | 3(9c-4)=96 | | 2.5(3+x)= | | 136=11x-36+12-35 | | 28x^4-40x^3+12x^2=0 | | c(-10)=8 | | 45z^3+33z^2-36z=0 | | 2r+(-7)=1 | | 36-7x=-28x-28+4 | | f-9-29=21 | | -8=-(1-t) | | 180=x-10+x+16 | | -3(x+4)+2(3x+7)= | | w/8=3*9 | | x^2+15x+44=m | | 9x-3x=-2 | | 4V-8=8+6v | | 3(7n)=2n-4 | | -4w=52 | | 4r+3.5=12.5 | | 7+(z+7)=9 | | 2x+(2x)=64 | | -23+3x=37-2x | | -2=-5g | | y=9x+60 | | 4(x+3)-8=-8x-20 | | 12(x-2y+3z-7)= | | 2n+12=154 | | -3=-5h | | (22x-2)+(15x)+(5x)+(18x+2)=360 | | 2x-39=31 | | 2a+8=3a |

Equations solver categories