30=-3.5(2x-4)

Simple and best practice solution for 30=-3.5(2x-4) 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 30=-3.5(2x-4) equation:


Simplifying
30 = -3.5(2x + -4)

Reorder the terms:
30 = -3.5(-4 + 2x)
30 = (-4 * -3.5 + 2x * -3.5)
30 = (14 + -7x)

Solving
30 = 14 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
30 + 7x = 14 + -7x + 7x

Combine like terms: -7x + 7x = 0
30 + 7x = 14 + 0
30 + 7x = 14

Add '-30' to each side of the equation.
30 + -30 + 7x = 14 + -30

Combine like terms: 30 + -30 = 0
0 + 7x = 14 + -30
7x = 14 + -30

Combine like terms: 14 + -30 = -16
7x = -16

Divide each side by '7'.
x = -2.285714286

Simplifying
x = -2.285714286

See similar equations:

| 3x*3=27 | | -3+(3n+2)=-3(-3+9)+2 | | 1/2(x^2-5)=10 | | 21+35q= | | 2x*8=56 | | 9+4x^2=9 | | 9+4x^2=8 | | 0=9-7x+x^2 | | 3n+20=150 | | 10/1.59 | | 5(u-6)-5=-4(-4u+5)-5u | | -13=6+6 | | 5x*2=3 | | x-7/8=4 | | 8xt=-45 | | 3n+40=150 | | x^2+18x=180 | | 23x+28=34x | | 17=p*50 | | 5x*2=12 | | -10=x/11 | | (x*x)-8x+10=(x-p)(x-p)+q | | 75x-5=7/12 | | 4(v-6)-6=-3(-9v+6)-8v | | -2sin^2x=-sinx-1 | | 5(w+7)=3(w+19) | | 4(-8x+6)=-104 | | g/-518 | | 157+11x=69 | | 40x+(8.5(1.5x))=712.50 | | 44=2(14)+2w | | 6sinx+12=12 |

Equations solver categories