105=7(8+a)

Simple and best practice solution for 105=7(8+a) 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 105=7(8+a) equation:


Simplifying
105 = 7(8 + a)
105 = (8 * 7 + a * 7)
105 = (56 + 7a)

Solving
105 = 56 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
105 + -7a = 56 + 7a + -7a

Combine like terms: 7a + -7a = 0
105 + -7a = 56 + 0
105 + -7a = 56

Add '-105' to each side of the equation.
105 + -105 + -7a = 56 + -105

Combine like terms: 105 + -105 = 0
0 + -7a = 56 + -105
-7a = 56 + -105

Combine like terms: 56 + -105 = -49
-7a = -49

Divide each side by '-7'.
a = 7

Simplifying
a = 7

See similar equations:

| y=-4(8)+2 | | -39=4x-5(2x-3) | | 4x^2+38x-120=0 | | 4x-0=-2 | | v+b= | | 2(3x+2)-2(x-5)=22 | | X+5-4(-5x-2)=76 | | -15n+17=-14n-7 | | 6x+6-5x=18-11x | | (13b-5)-4(3b+2)=-7 | | 1/3*2294.41*66.6 | | 6+3n=n-8 | | [(12x)*(7y)^2]=[sin(x/y)/3.14*x)] | | -3(2+x)=5-4x | | [(12x)*(7y)^2]=[sin(x/y)/3.14x)] | | n/8=11/5 | | -210=-6(7v+7) | | [(12x)*(7y)^2]-[sin(x/y)/3.14x)] | | x=4-1y | | -195=5(6b-3) | | q,q/ac×ac=1×ac= | | 2(x+4)-(3x-3)= | | (-0.0016)1/4 | | [(12x)*{7y}^2]-[sin(x/y)/3.14x)] | | 7.5=1/3*b*3.6 | | 3u-7=4u+2 | | -360-5x=40 | | A-4x-8=10 | | ((3x-1)/4)-((x-5)/5)-2 | | 1+427+85=2010 | | 3.8793=1/3*5.29*h | | 3(x^2+14+24)=0 |

Equations solver categories