(x-4)+(5x+5)=7x-4

Simple and best practice solution for (x-4)+(5x+5)=7x-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 (x-4)+(5x+5)=7x-4 equation:


Simplifying
(x + -4) + (5x + 5) = 7x + -4

Reorder the terms:
(-4 + x) + (5x + 5) = 7x + -4

Remove parenthesis around (-4 + x)
-4 + x + (5x + 5) = 7x + -4

Reorder the terms:
-4 + x + (5 + 5x) = 7x + -4

Remove parenthesis around (5 + 5x)
-4 + x + 5 + 5x = 7x + -4

Reorder the terms:
-4 + 5 + x + 5x = 7x + -4

Combine like terms: -4 + 5 = 1
1 + x + 5x = 7x + -4

Combine like terms: x + 5x = 6x
1 + 6x = 7x + -4

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

Solving
1 + 6x = -4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
1 + 6x + -7x = -4 + 7x + -7x

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

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

Add '-1' to each side of the equation.
1 + -1 + -1x = -4 + -1

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

Combine like terms: -4 + -1 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5

See similar equations:

| 16+4k=k | | -7(2x-4)=5(2x+6) | | 2(w+z)-3w-3z= | | 4e-19=3e+12 | | w=a(150c) | | -4(3t+8)t=6 | | -4x^2+14=0 | | h+3h=100-4h | | 7n-8+5n=3(4n+15) | | 4x^2-55t+156=0 | | 5a+3-3a=(-7) | | 4t-2=5(t-2) | | -2m-32=48m+18 | | 13x+24=90 | | 0.4p=28.8 | | 5j+5=t+-2fort | | x-6x=13+x-3x | | 105=9.50+14.75 | | -(5+6x)+8=y | | 2+14x=20+1.50x | | 5j+5=t+-2 | | 8-3(x+4)=x-20 | | (x+1)+(5x+8)+(3x)=180 | | 3y+4=-y-6 | | 8(2t+4)-4(3t-1)= | | 4x^2-20x+4y+25=0 | | -1.34+p=-11.8 | | 7y-7=10 | | 2x+3(3x-1)=27 | | 3(y+2)=2(y+3)+y | | 24-15=3(x-2) | | 2(3v-7)=4(v-3) |

Equations solver categories