-40-2a=-20(2-19a)

Simple and best practice solution for -40-2a=-20(2-19a) 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 -40-2a=-20(2-19a) equation:


Simplifying
-40 + -2a = -20(2 + -19a)
-40 + -2a = (2 * -20 + -19a * -20)
-40 + -2a = (-40 + 380a)

Add '40' to each side of the equation.
-40 + 40 + -2a = -40 + 40 + 380a

Combine like terms: -40 + 40 = 0
0 + -2a = -40 + 40 + 380a
-2a = -40 + 40 + 380a

Combine like terms: -40 + 40 = 0
-2a = 0 + 380a
-2a = 380a

Solving
-2a = 380a

Solving for variable 'a'.

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

Add '-380a' to each side of the equation.
-2a + -380a = 380a + -380a

Combine like terms: -2a + -380a = -382a
-382a = 380a + -380a

Combine like terms: 380a + -380a = 0
-382a = 0

Divide each side by '-382'.
a = 0

Simplifying
a = 0

See similar equations:

| -5-(15-1)=3(7y-16)-y | | 8q^2-6q=7q^2-8q+25 | | x^2+36=53 | | 22000-1600/12X=6000 | | 22000-16000/12=6000 | | 1/5x-12=7 | | 2m^2+12m-2160=0 | | -3x-84-2x=21 | | 7v+9v-100=50-9x | | 24+19m=157 | | -3.8x+4=4.4x-37 | | 8(2x-4)=2(2x+3x) | | 1.97x=4334 | | 24+19=157 | | 6x-20-4x=10 | | 7(3x-7)=5(-2x+5) | | 3*6=3*6 | | 26n-32=176 | | (x+4)2=(x+4)(x+4) | | 3x+4=-31 | | 1-4/5k=7 | | 3m+4.25=29.75 | | 5m-3=26 | | y=f(-4) | | 7(-y-3)=63 | | 3(3c+8)=-10 | | 3.00+2.00x=1.50+2.50x | | -2q=-3q-16 | | 4x+15y+80=-15 | | -82+6r=10(15-11r) | | 8/3a=40 | | -5(x+3)=165 |

Equations solver categories