3(2x-1)-4(5-x)=12

Simple and best practice solution for 3(2x-1)-4(5-x)=12 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(2x-1)-4(5-x)=12 equation:


Simplifying
3(2x + -1) + -4(5 + -1x) = 12

Reorder the terms:
3(-1 + 2x) + -4(5 + -1x) = 12
(-1 * 3 + 2x * 3) + -4(5 + -1x) = 12
(-3 + 6x) + -4(5 + -1x) = 12
-3 + 6x + (5 * -4 + -1x * -4) = 12
-3 + 6x + (-20 + 4x) = 12

Reorder the terms:
-3 + -20 + 6x + 4x = 12

Combine like terms: -3 + -20 = -23
-23 + 6x + 4x = 12

Combine like terms: 6x + 4x = 10x
-23 + 10x = 12

Solving
-23 + 10x = 12

Solving for variable 'x'.

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

Add '23' to each side of the equation.
-23 + 23 + 10x = 12 + 23

Combine like terms: -23 + 23 = 0
0 + 10x = 12 + 23
10x = 12 + 23

Combine like terms: 12 + 23 = 35
10x = 35

Divide each side by '10'.
x = 3.5

Simplifying
x = 3.5

See similar equations:

| -50-3x=-8x+40 | | (8x^6h^2)1/3 | | 10x-4+7x=13x | | 2m-9/7=4 | | X^2-7x-10=2x-4 | | 2=-1/3c | | 4x-144=-11x+51 | | -8+-1y=3y-12 | | 3(b)=24(b) | | 9x+x+16=13x-2 | | 2n+25=-5n-3 | | 4x-1=7x-10+2x | | 6/22 | | 9x-4=-9 | | 20+19x=20x+18 | | 9x-64=132-5x | | 4b-10= | | 2(2b-5)= | | 4x^2+25y+8x=21 | | 0.27=ln(x) | | 8-9h=-h^2 | | x+9+16x-7=19 | | 27=ln(x) | | -24x^4y^3/8^6y^2 | | 10(v-3)=-24+13 | | x^3-2x^2+3x-2=-0 | | -95=5-5a | | 5x-8+3x=4x-4+6 | | A+(-7)=21 | | -8x+3x-8=7 | | 24+6K=-6(-4-K) | | A+(-7)= |

Equations solver categories