7(5x+8)=7(-6x-3)

Simple and best practice solution for 7(5x+8)=7(-6x-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(5x+8)=7(-6x-3) equation:


Simplifying
7(5x + 8) = 7(-6x + -3)

Reorder the terms:
7(8 + 5x) = 7(-6x + -3)
(8 * 7 + 5x * 7) = 7(-6x + -3)
(56 + 35x) = 7(-6x + -3)

Reorder the terms:
56 + 35x = 7(-3 + -6x)
56 + 35x = (-3 * 7 + -6x * 7)
56 + 35x = (-21 + -42x)

Solving
56 + 35x = -21 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
56 + 35x + 42x = -21 + -42x + 42x

Combine like terms: 35x + 42x = 77x
56 + 77x = -21 + -42x + 42x

Combine like terms: -42x + 42x = 0
56 + 77x = -21 + 0
56 + 77x = -21

Add '-56' to each side of the equation.
56 + -56 + 77x = -21 + -56

Combine like terms: 56 + -56 = 0
0 + 77x = -21 + -56
77x = -21 + -56

Combine like terms: -21 + -56 = -77
77x = -77

Divide each side by '77'.
x = -1

Simplifying
x = -1

See similar equations:

| 11x+2=4x+51 | | a+c=600 | | 4sin(2x)-2cosx=0 | | 4(n+2)=5(n+1) | | -16t^2-72t=0 | | 32+8x=32x | | 4x+2y=1900 | | 4(n+2)=3x+3 | | 3r(3r+1)=2 | | 6+2inx=4 | | x^2+9x+12=4x+6 | | 7-8x=21-22x | | -2x+2=-4x-2 | | 3t+2=17 | | x-10x+16=0 | | 2x-3=5x-5 | | Y=2x-6-5x+15 | | 6c+11=2c | | 5(m+4)=30 | | 4x+5=3x-27 | | -x/2-5=3/4x | | 3b-b=12 | | 7+a*b+3= | | 4(-6)+8y=-49 | | 9x-20=4(x-5) | | 2+5lnx=37 | | (6x-7)(3x+4)=0 | | 5+3*b= | | 6x-7(3x+4)=0 | | 5x+15y=60 | | -2/3(1/5x-3/4)=1/2(-5/6x+2/5) | | 8a*3a= |

Equations solver categories