7x-2=8*5

Simple and best practice solution for 7x-2=8*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 7x-2=8*5 equation: 


Simplifying
7x + -2 = 8 * 5

Reorder the terms:
-2 + 7x = 8 * 5

Multiply 8 * 5
-2 + 7x = 40

Solving
-2 + 7x = 40

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 7x = 40 + 2

Combine like terms: -2 + 2 = 0
0 + 7x = 40 + 2
7x = 40 + 2

Combine like terms: 40 + 2 = 42
7x = 42

Divide each side by '7'.
x = 6

Simplifying
x = 6

See similar equations:

| 2(3x+5)=5(x-2) | | 4/3x+5=7 | | 5/4z=15 | | -4/5z=-16 | | -38m=-380 | | 10-x/5=7-x/2 | | 10x+6=21 | | 18x=126 | | x^2+kx=6 | | 3m-4=-12+4m | | 3m-12=-30+m | | -13x=-143 | | 9x-7y=-31 | | 9x-y=25 | | 30x^2-276x+288=0 | | 3x/8-1/2=1x/4+1/8 | | 50-4(x+2)=5x | | 1/3/3=6/t | | (-2/5)(3/8)/-3/4 | | 0.1/x=1.1/110 | | 3X-5/21+X+2/7-2X/3=8X+9/42 | | 5x-13y+19=0 | | 6(x/2+1)=-9 | | R/-3=4 | | 3x/5+1=x/10 | | -4+10=22 | | 9x-3-2x= | | 2/3x+3/4=8 | | 5c+5d-6(6c+6d)= | | 20=100/(x-5) | | 8x=87 | | 6y-2y+4= |

Equations solver categories