2a+4-2=-10

Simple and best practice solution for 2a+4-2=-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 2a+4-2=-10 equation:


Simplifying
2a + 4 + -2 = -10

Reorder the terms:
4 + -2 + 2a = -10

Combine like terms: 4 + -2 = 2
2 + 2a = -10

Solving
2 + 2a = -10

Solving for variable 'a'.

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

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

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

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

Divide each side by '2'.
a = -6

Simplifying
a = -6

See similar equations:

| 30=6x-30 | | 18i+4=16i-9 | | b^2-12b+28=-7 | | 25x^4-x^2-4x-4=0 | | x+50+x=700 | | 4=a/2-5 | | (d-9)=2 | | t1/5=13 | | x^2(x+2)+8(x+2)= | | 5m+18=30.5 | | x^(7/6)=11 | | 4x-7/24=19/24 | | 2x-x=165 | | x^2-9x+7=-4x+3 | | 8+5h=3h+12 | | 45=u^2+5 | | -3.5x+2.3=4.1 | | x-7+x=89 | | 6-z/z-6 | | y=2-5+20 | | -4.6x=-22.54 | | (-14x^8*2xyz)/7x^3*2xy^2z | | (-14x^8*2xyz)/7x^3*2xy^2z | | q=4n+4y | | 3a-25=0 | | solve(10y-15)(5y+12)=0 | | 11x-12=5x-4 | | -2x=10-20 | | 18x-12=60 | | 2g+b=450 | | x^2-4x+5=2x-3 | | 4x+8x-80=100-8x |

Equations solver categories