4x+20=7+5(x+3)

Simple and best practice solution for 4x+20=7+5(x+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 4x+20=7+5(x+3) equation:


Simplifying
4x + 20 = 7 + 5(x + 3)

Reorder the terms:
20 + 4x = 7 + 5(x + 3)

Reorder the terms:
20 + 4x = 7 + 5(3 + x)
20 + 4x = 7 + (3 * 5 + x * 5)
20 + 4x = 7 + (15 + 5x)

Combine like terms: 7 + 15 = 22
20 + 4x = 22 + 5x

Solving
20 + 4x = 22 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
20 + 4x + -5x = 22 + 5x + -5x

Combine like terms: 4x + -5x = -1x
20 + -1x = 22 + 5x + -5x

Combine like terms: 5x + -5x = 0
20 + -1x = 22 + 0
20 + -1x = 22

Add '-20' to each side of the equation.
20 + -20 + -1x = 22 + -20

Combine like terms: 20 + -20 = 0
0 + -1x = 22 + -20
-1x = 22 + -20

Combine like terms: 22 + -20 = 2
-1x = 2

Divide each side by '-1'.
x = -2

Simplifying
x = -2

See similar equations:

| 10+m/14=11 | | y+41/5=7 | | X-8/3=5 | | m4/2m4 | | 10=6n+2-7n | | 6ln(2x+8)=30 | | -5(3t-4)+9t=3t-3 | | 8[5-h]=2[2h-4] | | 1+5y+8=14 | | r+p/7=s | | 25=v/7 | | x^3-4x^2-36x=-144 | | 7=7x+7x | | 5x^4+9x^3-81x^2+56x+156=0 | | -4/11x=24 | | 5(1-8x)=85 | | (2x^2-x)dx+(3xy^2+7x)dy=0 | | 7b-b=6 | | (8x^15)^(-1/3) | | 2x+4y=5x-17 | | 5p^2+17p=12 | | -2/5b+1/3b | | A+6(a-8)=88 | | (5x^2+42x+16)/x+8 | | (5u-8)(6+u)=0 | | 7x^2=29x-4 | | 11/15+5/6 | | -m/10+12=-12 | | y*52=6 | | -m/10 | | 3m^2+-10m+-13=0 | | 11/10=n/10 |

Equations solver categories