5x+4(x-3)=20

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


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

Reorder the terms:
5x + 4(-3 + x) = 20
5x + (-3 * 4 + x * 4) = 20
5x + (-12 + 4x) = 20

Reorder the terms:
-12 + 5x + 4x = 20

Combine like terms: 5x + 4x = 9x
-12 + 9x = 20

Solving
-12 + 9x = 20

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 9x = 20 + 12

Combine like terms: -12 + 12 = 0
0 + 9x = 20 + 12
9x = 20 + 12

Combine like terms: 20 + 12 = 32
9x = 32

Divide each side by '9'.
x = 3.555555556

Simplifying
x = 3.555555556

See similar equations:

| 54-7x=2x+20 | | 8=3(-x-3) | | 4r=22-7r | | 6x+11=-49-9x | | 8t+11t=171 | | 5(c-8)-3(2c+12)=-84 | | 2p+3q=22 | | 13x+6=6x+4*3 | | 19-4x=11+2x | | -10.7x=21.4 | | 6x-7=2x+11 | | 6x^2-12-18=0 | | I=2C | | 8t=-30 | | 9n=-54 | | -6(2b+4)+(13b-6)=0 | | 1.5q-5.2-2.9q=-2.4q-3.7 | | 10+12x=43+x | | 4w-(2+5w)=-2w-3 | | 4+10x=103+x | | 3x-5(x-1)=16 | | 4x+35=12x-61 | | 2x+30=11x-42 | | 7=x-2 | | 3x-5(x-1)=15 | | 10x-17=4x+1 | | -5y+9=-6y+6 | | -93-7x=9x+19 | | 10x+7-3=9x-4 | | 8x-9=87 | | 108-3x=3x+24 | | 5a-(4+7a)=-a-8 |

Equations solver categories