68=a+7+a+b

Simple and best practice solution for 68=a+7+a+b 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 68=a+7+a+b equation:


Simplifying
68 = a + 7 + a + b

Reorder the terms:
68 = 7 + a + a + b

Combine like terms: a + a = 2a
68 = 7 + 2a + b

Solving
68 = 7 + 2a + b

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.
68 + -2a = 7 + 2a + -2a + b

Combine like terms: 2a + -2a = 0
68 + -2a = 7 + 0 + b
68 + -2a = 7 + b

Add '-68' to each side of the equation.
68 + -68 + -2a = 7 + -68 + b

Combine like terms: 68 + -68 = 0
0 + -2a = 7 + -68 + b
-2a = 7 + -68 + b

Combine like terms: 7 + -68 = -61
-2a = -61 + b

Divide each side by '-2'.
a = 30.5 + -0.5b

Simplifying
a = 30.5 + -0.5b

See similar equations:

| 4x=0.0256 | | p^2+2p-31=0 | | 0/15=3x | | -a+4=a+69.4 | | 4k(4)+32k(3)+60k(2)=4k(2)(k+3)(k+5) | | 82=-8-5(-2x-8) | | 3x^4-16x^2=0 | | 4v^2+104v-12=0 | | 2n+2.25=10.75 | | 4k(4)+32k(3)+60k(2)=-4k(2)(k-3)(k-5) | | 12x-15=9x-6 | | 83=-7+6(n+8) | | 3n-7=0 | | K^2+20k-13=0 | | 4-2y=-x | | n+55.5=-n+4.1 | | 2m^6-58m^4+200m^2=0 | | y-57=-52 | | 2h^2-52h+50=0 | | -4x^2+10x+1=10 | | y+31=36 | | x/3=1/2.5 | | 2w-20w+46=0 | | x(2)+7x+18= | | a^2-12ab+36b^2-10a+60b+25=0 | | 10=-4x^2+10x+1 | | B+a=15 | | X^2+6x-3y^2+12y=12 | | x(2)+-11x+18= | | x(2)+7x+-18= | | s^2-12s+1=0 | | 3x-4=52 |

Equations solver categories