2. Solve each given equation and show your work. Tell whether each equation has one solution, an infinite number of solutions, or no solution. Explain your answers. (a) 3x + 6(x – 2) = 6 + 3x
(b) 65 – x = 26 – (4x + 15)
(c) x + 3(x + 9) = 4x + 27

no not all of them.

step-by-step explanation:

some of them have a square base.

lr = 24

step-by-step explanation:

note that p is the midpoint of lr. to find the measurement of lr, set the equation:

lr = lp + pr

plug in the corresponding numbers to the corresponding variables:

lr = (15) + (9)

simplify:

lr = 24

24 is your measurement of lr.

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