Question

X-((5-x)/2)=(21+12x)/4

Answer 1

x-0.5x-3x=21+5

2.5x=26

x=26/2.5

x=10.4

Answer 2

Let's solve the equation step by step:

X - ((5 - X) / 2) = (21 + 12X) / 4

Step 1: Eliminate the fractions by multiplying the entire equation by 4 to get rid of the denominators.

4 * [X - ((5 - X) / 2)] = 4 * [(21 + 12X) / 4]

Step 2: Distribute the 4 on the left side and cancel out the 4 on the right side.

4X - 2 * (5 - X) = 21 + 12X

Step 3: Simplify the equation further.

4X - 10 + 2X = 21 + 12X

Step 4: Combine like terms by moving the X terms to one side and the constant terms to the other side.

4X + 2X - 12X = 21 + 10

-6X = 31

Step 5: Solve for X by dividing both sides by -6.

X = 31 / -6

Step 6: Simplify the fraction.

X = -31/6

So, the solution to the equation is:

X = -31/6