2(7a+1)=2a-10

Simple and best practice solution for 2(7a+1)=2a-10 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 2(7a+1)=2a-10 equation:


Simplifying
2(7a + 1) = 2a + -10

Reorder the terms:
2(1 + 7a) = 2a + -10
(1 * 2 + 7a * 2) = 2a + -10
(2 + 14a) = 2a + -10

Reorder the terms:
2 + 14a = -10 + 2a

Solving
2 + 14a = -10 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
2 + 14a + -2a = -10 + 2a + -2a

Combine like terms: 14a + -2a = 12a
2 + 12a = -10 + 2a + -2a

Combine like terms: 2a + -2a = 0
2 + 12a = -10 + 0
2 + 12a = -10

Add '-2' to each side of the equation.
2 + -2 + 12a = -10 + -2

Combine like terms: 2 + -2 = 0
0 + 12a = -10 + -2
12a = -10 + -2

Combine like terms: -10 + -2 = -12
12a = -12

Divide each side by '12'.
a = -1

Simplifying
a = -1

See similar equations:

| 3(16x+4)=3(34+x) | | 129=5(2a-1)+2a | | 4(3m-2)=16 | | -2(2s-4)-8=-2(8s+6)-3 | | 5x^2+2x+18=0 | | (33/2)-5 | | 3h+9=15 | | 2x+24(3-9)=91 | | x+4=6+3x | | -5s+16=-29 | | 3a+3-6a=15 | | 1x/2-3=5x/7+1 | | 3.5x+2.1y+9.9=0 | | -25=5(n+3)-5 | | 4x+5x-4+3x+2x+2=180 | | 3-3x=-21 | | 3x+4=-2x^2 | | 0.4y^3+0.3y^3-0.2y^3= | | 5-2(n+2)+6=16 | | f(x)=2x(x+3)-2x^2-6x+5 | | 2/3h-1/3h+11=8 | | 0.4y^3+0.3y^33-0.2y^3= | | x-9/4=7 | | 120+36x=12x | | Z^3=Z^2+30Z | | 28/9=x/1.8 | | 18=16t^2 | | f(x)=2x(7x+13)-9 | | -2r^2+5r+2=0 | | 7(d-2)=(5d+2) | | y=(5x-2)(5)-3x+17 | | b+9/12=-3 |

Equations solver categories