103–124 - Solving Basic Equations Find all real solutions of the equation. 103. 3x + 12 = 24 104. 5x – 7 = 42 105. 7x – 6 = 4x + 9 106. 8 – 2x = 14 + x 107. fx – = 2 108. x + = } – 2x 109. 2(х + 3) — 4(х — 5) 3 8 — 5х * - 5 110. 2x + 5_ 5 3 x + 1 111. — 1 2.x - 112. x + 2 x + 2 X - 1 2.x + 1 x + 1 113. X - 1 3x 114. (x + 2)² = (x – 4)² Зх — 6 115. x = 144 116. 4x² = 49 117. x' – 27 = 0 118. 6x* + 15 = 0 119. (x + 1)' = –64 120. (x + 2)² – 2 = 0 121. V = -3 122. x23 – 4 = 0 123. 4x4 – 500 = 0 124. (x – 2)/5 = 2 2.

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