7(4x+6)=7(-8x-3)

Simple and best practice solution for 7(4x+6)=7(-8x-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 7(4x+6)=7(-8x-3) equation:


Simplifying
7(4x + 6) = 7(-8x + -3)

Reorder the terms:
7(6 + 4x) = 7(-8x + -3)
(6 * 7 + 4x * 7) = 7(-8x + -3)
(42 + 28x) = 7(-8x + -3)

Reorder the terms:
42 + 28x = 7(-3 + -8x)
42 + 28x = (-3 * 7 + -8x * 7)
42 + 28x = (-21 + -56x)

Solving
42 + 28x = -21 + -56x

Solving for variable 'x'.

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

Add '56x' to each side of the equation.
42 + 28x + 56x = -21 + -56x + 56x

Combine like terms: 28x + 56x = 84x
42 + 84x = -21 + -56x + 56x

Combine like terms: -56x + 56x = 0
42 + 84x = -21 + 0
42 + 84x = -21

Add '-42' to each side of the equation.
42 + -42 + 84x = -21 + -42

Combine like terms: 42 + -42 = 0
0 + 84x = -21 + -42
84x = -21 + -42

Combine like terms: -21 + -42 = -63
84x = -63

Divide each side by '84'.
x = -0.75

Simplifying
x = -0.75

See similar equations:

| 5r=3(r+3) | | 2x+-1x= | | (7x+3)yd= | | 1+6(-2x+4)=25-8x | | (3-4x-x^2)=0 | | 12-2.5y=4 | | 4x+[6x-(x-8)]=12x+(-5x-9)-11 | | .5(140-x)=28 | | -4(4p-3)=44 | | 3/10=x/360 | | H=b^3-b^2 | | z=24 | | 8n-16=-3-5n | | 6x-9y=2+8y | | 175n^2-42n=-2n+80 | | (5xw)+(5xw)+w+w=84 | | -6w+12=3(w-5) | | 5x-1=4(x-1) | | 5y-6=y-10 | | 9e^4x+7=-8 | | -34+20= | | 6=m-6/2 | | 4x+3ab=5x-8ab | | ln(3x-13)=6 | | 10(x+3)-4(x-2)=7(x+35) | | -7(-3x+1)=-196 | | 84=-16t^2+90t+3 | | (36)x-2=(216)5x | | 4+c=18 | | -1.25x^2-450x+72000=112500 | | 5xy-8x+y=17 | | 5(-2x+7)=5(6x+2) |

Equations solver categories