Question

1. -3(2x + 1) - 4x + 45

Answer 1

Answer:

- 3 (2x + 1) - 4x + 45
= - 6x - 3 - 4x + 45
= - 6x - 4x - 3 + 45
= - 10x + 42



Hope it helps ⚜

Answer 2

`\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: Solution : \:-10x + 42}}}}}}}}`

Explanation:

`\sf{-3(2x + 1) - 4x + 45}\\\\\sf{Multiply \: the \: numbers : -3(2x + 1)}\\\\\sf{=( -3 * 2x) +( -3*1 )- 4x + 45}\\\sf{= -6x - 3 - 4x + 45}\\\\\sf{Rearrange \: the \: terms \: and \: do \: the \: operations} \\\\\sf{= -6x - 4x - 3 + 45}\\=\large{\boxed{\tt{ -10x + 42}}}\\`

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Hope it helps!

`\mathfrak{Lucazz}`