1-4(x+1)=7+x

Simple and best practice solution for 1-4(x+1)=7+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 1-4(x+1)=7+x equation:


Simplifying
1 + -4(x + 1) = 7 + x

Reorder the terms:
1 + -4(1 + x) = 7 + x
1 + (1 * -4 + x * -4) = 7 + x
1 + (-4 + -4x) = 7 + x

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

Solving
-3 + -4x = 7 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-3 + -4x + -1x = 7 + x + -1x

Combine like terms: -4x + -1x = -5x
-3 + -5x = 7 + x + -1x

Combine like terms: x + -1x = 0
-3 + -5x = 7 + 0
-3 + -5x = 7

Add '3' to each side of the equation.
-3 + 3 + -5x = 7 + 3

Combine like terms: -3 + 3 = 0
0 + -5x = 7 + 3
-5x = 7 + 3

Combine like terms: 7 + 3 = 10
-5x = 10

Divide each side by '-5'.
x = -2

Simplifying
x = -2

See similar equations:

| a+b+c=1 | | 4(x+1)+x=4(x-1)+9 | | 6(x-2)+1=2(3x-5) | | -4=-8-3x | | 5(y+1)-y=4(y-1)+9 | | 0.3x=0.18 | | -2(u+1)+5u=3(u+1)-2 | | 4(u+2)-u=2(u-1)+9 | | 5(2z-1)-4(z+8)=2(z+1) | | 6(3z-1)-3(z+4)=5(z+1) | | 2x-7=11-x | | 2x+19=3+5x-8 | | (8k+k^2-6)-(-10k+7-2k^2)= | | -6-5= | | 27.9-4x=2.3 | | (-7n^2+8n-4)-(-11n+2-14n^2)= | | 13-9x=-41 | | 10.5=2y-2.3 | | 16-3x=x | | 5.9-3w=1.1 | | a*mxa*n= | | 8w=20.48 | | 12.8=4y | | -5(3n+7)=5 | | 2x+9=3+5x-6 | | 10x+13-2x+5=3(3x+5) | | 8.75=7x | | -3x+11=-1 | | -35m-10=53 | | -2(x+4)=9x-7+2(2x+1) | | (k^4-3-3k^3)+(-5k^4+6k^3-8k^5)= | | -4(-6v+4)-6v=2(v-1)-8 |

Equations solver categories