True or False: The given number is a solution to the corresponding equationa=−34a+3=−9

Answer:TRUE.a = -3 is a Solution to the equation 4a + 3 = -9  Step-by-step explanation:Given:a = -34a + 3 = -9 Proof for Solution:Let there be two part of the equation, left-hand side and right hand side.If a  = -3 is a solution ,left-hand side = right hand sideleft-hand side = 4a +3                        = 4×-3 + 3...............{ For a = -3}                        = -12 + 3                        = -9                        = right hand side∴ left-hand side = right hand side∴ a = -3 is a Solution to the equation 4a + 3 = -9