when you have a linear combination for example 3x + 2y equals negative 4 you adieu like terms and then multiply
Step-by-step explanation:
x-c/d>y
d(x)-d(c/d)>d(y)
dx-cd-d^2>dy
dx>dy+cd+d^2
dx>d(y+c+d)
dx/d>d(y+c+d)/d
x>d(y+c+d)/d
Answer:
6x-y = -18
Step-by-step explanation:
Answer:24 = 24x
Step-by-step explanation:Cross multiply:
2 * 12 = x * 24
Simplifying
2 * 12 = x * 24
Multiply 2 * 12
24 = x * 24
Reorder the terms for easier multiplication:
24 = 24x
Solving
24 = 24x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-24x' to each side of the equation.
24 + -24x = 24x + -24x
Combine like terms: 24x + -24x = 0
24 + -24x = 0
Add '-24' to each side of the equation.
24 + -24 + -24x = 0 + -24
Combine like terms: 24 + -24 = 0
0 + -24x = 0 + -24
-24x = 0 + -24
Combine like terms: 0 + -24 = -24
-24x = -24
Divide each side by '-24'.
x = 1
Simplifying
x = 1
