31-15=4(x-3)

Simple and best practice solution for 31-15=4(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 31-15=4(x-3) equation:


Simplifying
31 + -15 = 4(x + -3)

Combine like terms: 31 + -15 = 16
16 = 4(x + -3)

Reorder the terms:
16 = 4(-3 + x)
16 = (-3 * 4 + x * 4)
16 = (-12 + 4x)

Solving
16 = -12 + 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.
16 + -4x = -12 + 4x + -4x

Combine like terms: 4x + -4x = 0
16 + -4x = -12 + 0
16 + -4x = -12

Add '-16' to each side of the equation.
16 + -16 + -4x = -12 + -16

Combine like terms: 16 + -16 = 0
0 + -4x = -12 + -16
-4x = -12 + -16

Combine like terms: -12 + -16 = -28
-4x = -28

Divide each side by '-4'.
x = 7

Simplifying
x = 7

See similar equations:

| x^2+4.70x+9.4=0 | | 3(x+2)-6+x= | | -x_1/4y=0 | | Y-2=0.67(x+5) | | a-8=-52 | | -16t^2+240t+4000=0 | | X+2x=0-2x-5 | | -4+14=-3x-3-12x | | 2(x+9)=3x+1-x | | 100[0.06(m+6)]= | | X-22=-144 | | -6m+-10=m | | 0=20X^2+18X-44 | | 2(0.75+5)= | | -y=-35 | | ln(-5x^5)=5lnx | | a-8=52 | | 5x+12=5x+5 | | 3(-2(0.75)-1)= | | 4.5x+1.5y=18 | | 0=-20x^2+44x-21 | | 9cos^3x=9cosx | | 3x+10=-2y | | 3(h+2)-4(h-10)=42 | | 2/3p=9/4 | | z+12+4z-17+90=180 | | 3^(x/14)=0.1 | | (-4m^2p)(m+p)(m+p)(m+p)(m+p)= | | 2x^3-10x^2+11x-7=(x-4)(2x^2+hx+3)+k | | 6x-5/x-3 | | 4a=5a-4 | | 5k^2+10k-15=0 |

Equations solver categories