7x+4=5(x+1)-2(x+2)

Simple and best practice solution for 7x+4=5(x+1)-2(x+2) 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=5(x+1)-2(x+2) equation:


Simplifying
7x + 4 = 5(x + 1) + -2(x + 2)

Reorder the terms:
4 + 7x = 5(x + 1) + -2(x + 2)

Reorder the terms:
4 + 7x = 5(1 + x) + -2(x + 2)
4 + 7x = (1 * 5 + x * 5) + -2(x + 2)
4 + 7x = (5 + 5x) + -2(x + 2)

Reorder the terms:
4 + 7x = 5 + 5x + -2(2 + x)
4 + 7x = 5 + 5x + (2 * -2 + x * -2)
4 + 7x = 5 + 5x + (-4 + -2x)

Reorder the terms:
4 + 7x = 5 + -4 + 5x + -2x

Combine like terms: 5 + -4 = 1
4 + 7x = 1 + 5x + -2x

Combine like terms: 5x + -2x = 3x
4 + 7x = 1 + 3x

Solving
4 + 7x = 1 + 3x

Solving for variable 'x'.

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

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

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

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

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

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

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

Divide each side by '4'.
x = -0.75

Simplifying
x = -0.75

See similar equations:

| 7x+6/5x-2 | | 76-4x=12-8x | | 10-4(n+3)=-22 | | 3c-1c=6 | | 3.14x447/8 | | -3(x+2)-5x=74 | | 2/3x+1/3=-1/5 | | 29=3x+4 | | 4x-2=7x-19 | | 9+10x=99 | | 5[x-3]-7[6-x]+29=50-3[8-x] | | 4p+5q=38 | | 7(x-3)+21+x=2 | | 11x^2-75x+36=0 | | 52=2x+36 | | 8y+124-44=592 | | 5x-22+4x-4=90 | | -1-6x=2x+18 | | 0.06(y-8)+0.02y-0.01(30)= | | 234-7x=28x+24 | | 8y=6x+8 | | 5y-11=12y-10 | | 3+7x=51-x | | 800*1.07= | | 8-8x=37-15x | | 3y+(-x)=9 | | 8x+15=111 | | 6x-1=16x-46 | | 8y=-2x-24 | | 7(t-2)+3t=5(2t+3)-13 | | 14=-8x+7x | | 35.25=5x+3.50 |

Equations solver categories