12x+(-4)(x+7)=.5(10x-(-3))

Simple and best practice solution for 12x+(-4)(x+7)=.5(10x-(-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 12x+(-4)(x+7)=.5(10x-(-3)) equation:


Simplifying
12x + (-4)(x + 7) = 0.5(10x + -1(-3))

Reorder the terms:
12x + -4(7 + x) = 0.5(10x + -1(-3))
12x + (7 * -4 + x * -4) = 0.5(10x + -1(-3))
12x + (-28 + -4x) = 0.5(10x + -1(-3))

Reorder the terms:
-28 + 12x + -4x = 0.5(10x + -1(-3))

Combine like terms: 12x + -4x = 8x
-28 + 8x = 0.5(10x + -1(-3))

Multiply -1 * -3
-28 + 8x = 0.5(10x + 3)

Reorder the terms:
-28 + 8x = 0.5(3 + 10x)
-28 + 8x = (3 * 0.5 + 10x * 0.5)
-28 + 8x = (1.5 + 5x)

Solving
-28 + 8x = 1.5 + 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.
-28 + 8x + -5x = 1.5 + 5x + -5x

Combine like terms: 8x + -5x = 3x
-28 + 3x = 1.5 + 5x + -5x

Combine like terms: 5x + -5x = 0
-28 + 3x = 1.5 + 0
-28 + 3x = 1.5

Add '28' to each side of the equation.
-28 + 28 + 3x = 1.5 + 28

Combine like terms: -28 + 28 = 0
0 + 3x = 1.5 + 28
3x = 1.5 + 28

Combine like terms: 1.5 + 28 = 29.5
3x = 29.5

Divide each side by '3'.
x = 9.833333333

Simplifying
x = 9.833333333

See similar equations:

| 6(5-w)=2(2s+3)+9 | | Y+125=65 | | 5(x-3)2x=27 | | 2x+y-3z=-2 | | 3(2x-1.5)+4.2=2(x+1)-1 | | 15x+5+19x+4+35=180 | | 10x=3x+2 | | 3(x-2)+2x=17-x | | 2x^4-3x^3+2x^2-2x-3=0 | | 6x+5=-3x+32 | | T=4s+3.13 | | 82-8x=10-6x | | 10x-10+2x+40=180 | | 2p-4=10 | | (X+1)(y+6)=35 | | F(t-1)=5(t-1)+4(t-1) | | 3x-8x-56=x+x | | 2x-17=x-5 | | 6-6(3x-3)=6 | | -9x-6+7x=-10x+6 | | 4X+1-2X=2X+6+6X-11 | | 138-w=230 | | 3900-3x=-300+2x | | n(n+2)=2862 | | (-x-3)(2x^2+5x+8)=0 | | -5(5x+4)=4x-2 | | 14x-9=31-6x | | 20x^2+27x-26=0 | | 5x-7=10+8 | | .4+p=.8+.6p | | Cos(x+60)=2sinx | | 3x-5+8x=2x+7 |

Equations solver categories