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Mathematics, 20.10.2020 01:01 lilybear1700

Three more than twice the sum of a number and half the number equals 105. Which equation models this relationship 2 )*3-105
2x+3x+3= 105
2x+3-1105
© 2(x+3) - x+105
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Three more than twice the sum of a number and half the number equals 105. Which equation models this...
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