7(x+1)=4[x-(3x-x)]

Simple and best practice solution for 7(x+1)=4[x-(3x-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 7(x+1)=4[x-(3x-x)] equation:


Simplifying
7(x + 1) = 4[x + -1(3x + -1x)]

Reorder the terms:
7(1 + x) = 4[x + -1(3x + -1x)]
(1 * 7 + x * 7) = 4[x + -1(3x + -1x)]
(7 + 7x) = 4[x + -1(3x + -1x)]

Combine like terms: 3x + -1x = 2x
7 + 7x = 4[x + -1(2x)]

Remove parenthesis around (2x)
7 + 7x = 4[x + -1 * 2x]

Multiply -1 * 2
7 + 7x = 4[x + -2x]

Combine like terms: x + -2x = -1x
7 + 7x = 4[-1x]

Remove brackets around [-1x]
7 + 7x = 4 * -1x

Multiply 4 * -1
7 + 7x = -4x

Solving
7 + 7x = -4x

Solving for variable 'x'.

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

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

Combine like terms: 7x + 4x = 11x
7 + 11x = -4x + 4x

Combine like terms: -4x + 4x = 0
7 + 11x = 0

Add '-7' to each side of the equation.
7 + -7 + 11x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 11x = 0 + -7
11x = 0 + -7

Combine like terms: 0 + -7 = -7
11x = -7

Divide each side by '11'.
x = -0.6363636364

Simplifying
x = -0.6363636364

See similar equations:

| 6x^2-4=-5x | | 7x-4x=27 | | 13x-4x=23 | | x=70y+200 | | x=70*x+200 | | x=70x+200 | | 5p^2q^2-7pq-6=0 | | 2x=20+300 | | 0=2x^3-6x^2+5x-15 | | -1.8=9.5+a | | 0=2x^4-6x^3+5x^2-15x | | 12=w-5.8 | | 0=2x^3-3x^2+5x-15 | | x^2+11x=24 | | y+4=-0.5(x-4) | | 6x^2+33xy+36y^2=0 | | (2v^2)-v-6=0 | | -2(4x-5)=4x | | 8-x=2x+5 | | 6(2)-5x= | | 35b-334=751 | | 4+(-4)=0 | | 36-5x= | | .50x-2=.33x | | -19=2u+9-6u | | x-6=2-3x | | x+6=2-3x | | x+6=2-3 | | 4k+7(-5-2k)=-2(k-2) | | 8(p-5)+7(p-1)=16p | | 2x^2+8x+6= | | 0=2m^2-11m+9 |

Equations solver categories