7a+28=5a+10

Simple and best practice solution for 7a+28=5a+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 7a+28=5a+10 equation:


Simplifying
7a + 28 = 5a + 10

Reorder the terms:
28 + 7a = 5a + 10

Reorder the terms:
28 + 7a = 10 + 5a

Solving
28 + 7a = 10 + 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
28 + 7a + -5a = 10 + 5a + -5a

Combine like terms: 7a + -5a = 2a
28 + 2a = 10 + 5a + -5a

Combine like terms: 5a + -5a = 0
28 + 2a = 10 + 0
28 + 2a = 10

Add '-28' to each side of the equation.
28 + -28 + 2a = 10 + -28

Combine like terms: 28 + -28 = 0
0 + 2a = 10 + -28
2a = 10 + -28

Combine like terms: 10 + -28 = -18
2a = -18

Divide each side by '2'.
a = -9

Simplifying
a = -9

See similar equations:

| 6(4s+2)=228 | | 7t-28=-56+3t | | 8e+1=7e+5 | | 54+56x^2-111x=0 | | 2(a-8)=28 | | 6y+1=7 | | 2t-8=-8+t | | z=(5z/7)-7 | | (5000000/Q)^.5 | | 2(x+3)+6=14 | | 17-8x=73 | | 4m+10-3m=12+5m-6 | | 61-5x=-80-10x | | 1/8ln(y) | | 15-[4-3(2-3)]= | | -5-11x=-80 | | (q-5)*2=14 | | (s^2+s-1)(s^2+7s-9)= | | (e+3)*2=14 | | 5+(b+2)= | | -59=7+6x | | x(x-8)+(x-8)=0 | | 24x^2+17x-6x^2+7x=0 | | 54p+68p= | | 7x+7x=9x | | -3x+8=-12+2x | | -3/8m=-6 | | 68p+54p= | | 10w=5/2 | | 5/2w=10 | | 4+42v=28x+8 | | -21x=-189 |

Equations solver categories