4800, multiply 80 x 60. An easy way to solve this is to set up an equation. x/60 = 80. To solve for x, multiply both sides by 60. So then, its just 60 x 80 which is 4800
60
15x = 60 The variable is x.
65
-60
4800, multiply 80 x 60. An easy way to solve this is to set up an equation. x/60 = 80. To solve for x, multiply both sides by 60. So then, its just 60 x 80 which is 4800
You cannot solve 1 linear equation in 2 unknown variables. You need at least two independent equations.
60
-21
36,000 divided by 60 is 600, so 600 * 60 is 36,000.
2 x 30 = 60
15x = 60 The variable is x.
It looks like an incomplete equation.
-21
15
65
"Wat" is the variable.