a-2=5

Simple and best practice solution for a-2=5 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 a-2=5 equation: 


Simplifying
a + -2 = 5

Reorder the terms:
-2 + a = 5

Solving
-2 + a = 5

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 + a = 5 + 2

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

Combine like terms: 5 + 2 = 7
a = 7

Simplifying
a = 7

See similar equations:

| 6(3z-1)-5(z+7)=2(z+1) | | x-7.7=-4.8 | | 6(3z-1)-5(z+7)=2(2+1) | | t+13=39 | | 14t+4(1-4t)= | | 2x-3(x+2)=-8 | | 2(x+3)+4x=3(x+1) | | 3x+22=50 | | 9x+4+3x+6= | | 4x-(4-x)=5x | | -7(m-5)= | | 4x^2-12x-11=0 | | 4x-3+x+5=-4x+3-8 | | 7(x+2)=70 | | x^4-17x^2+16=0 | | =41 | | 6x-8x=12 | | 7202=x+.054x(2) | | 8(x+3)=4(2x+9)-12 | | -8(q-6)= | | -(8y+4)-(-7y-5)=-5 | | 5x+8+3x+7= | | 7202=.054x(2) | | 4(6z-1)-4(z+3)=13(z+1) | | 6x^2+10x+2=0 | | -2(5s-5)-10=-2(9s+0)-3 | | 0.24(12)+0.04x=0.08(18+x) | | 3(2a+4)+2(4-2a)= | | p+29=22 | | 8c^3-8c=0 | | x-8.8=-4.6 | | 4(x-6)+6=2(x-5) |

Equations solver categories