3(x-1)=3x+4-5(-3x-1)

Simple and best practice solution for 3(x-1)=3x+4-5(-3x-1) 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 3(x-1)=3x+4-5(-3x-1) equation:


Simplifying
3(x + -1) = 3x + 4 + -5(-3x + -1)

Reorder the terms:
3(-1 + x) = 3x + 4 + -5(-3x + -1)
(-1 * 3 + x * 3) = 3x + 4 + -5(-3x + -1)
(-3 + 3x) = 3x + 4 + -5(-3x + -1)

Reorder the terms:
-3 + 3x = 3x + 4 + -5(-1 + -3x)
-3 + 3x = 3x + 4 + (-1 * -5 + -3x * -5)
-3 + 3x = 3x + 4 + (5 + 15x)

Reorder the terms:
-3 + 3x = 4 + 5 + 3x + 15x

Combine like terms: 4 + 5 = 9
-3 + 3x = 9 + 3x + 15x

Combine like terms: 3x + 15x = 18x
-3 + 3x = 9 + 18x

Solving
-3 + 3x = 9 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-3 + 3x + -18x = 9 + 18x + -18x

Combine like terms: 3x + -18x = -15x
-3 + -15x = 9 + 18x + -18x

Combine like terms: 18x + -18x = 0
-3 + -15x = 9 + 0
-3 + -15x = 9

Add '3' to each side of the equation.
-3 + 3 + -15x = 9 + 3

Combine like terms: -3 + 3 = 0
0 + -15x = 9 + 3
-15x = 9 + 3

Combine like terms: 9 + 3 = 12
-15x = 12

Divide each side by '-15'.
x = -0.8

Simplifying
x = -0.8

See similar equations:

| 15x-42=9x+12 | | 40-3(7-3(11-2(5-2)))= | | 7w-22=62 | | 2x+3x-10=0 | | 91=v+33 | | 96=74+2b | | 2x[3x^2-2(x-2)]= | | 55+220x=1375 | | 4x-2x+12=0 | | 3b+2=7 | | 3b-2=8 | | 4(u-i)=-8 | | 5=5-5z-2z | | 2x-4(5x-6y)= | | 5n+33=43 | | 8xz+x= | | 3x=8-7 | | -4w^2+46w-50=0 | | 8x+7-8x=7 | | 3+77y=80 | | 55=84h+41 | | 288=x+1.25x | | 3v-27=9 | | 9(x+1)+(-18)=-9(x+6)+18 | | 3x-1-2=x-18 | | .42y-7=-4 | | 10u-67=23 | | 1.5t^2-16.66t=0 | | 0.5-0.7x-9=1 | | 12x-7=21 | | -(5x^2-6x+6)= | | 10=12h-26 |

Equations solver categories