3x - 4y = - 176x - 2y + 18 = 0ayuda?
3x - 4y = - 17 6x - 2y + 18 = 0 ayuda.
3x - 4y = - 17 6x - 2y + 18 = 0 ayuda.
Pregunta de Matemáticas · 1 respuesta · 8 votos · mejor respuesta de Cholobryan
En resumen
3x + - 2y + - 18 = 0 Reorder the terms : - 18 + 3x + - 2y = 0 Solving - 18 + 3x + - 2y = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '18' to each side of the equation.
3x + - 2y + - 18 = 0
Reorder the terms : - 18 + 3x + - 2y = 0
Solving - 18 + 3x + - 2y = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '18' to each side of the equation.
- 18 + 3x + 18 + - 2y = 0 + 18
Reorder the terms : - 18 + 18 + 3x + - 2y = 0 + 18
Combine like terms : - 18 + 18 = 0
0 + 3x + - 2y = 0 + 18
3x + - 2y = 0 + 18.
3x + - 2y + - 18 = 0 Reorder the terms : - 18 + 3x + - 2y = 0 Solving - 18 + 3x + - 2y = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right.
800, 410 = Ochociento mil, cuatrociento diez. 700, 009 = setecientos mil nueve. 2, 100, 080 = dos millones cien mil ochenta.
Explicación paso a paso : m∠a + m∠b = 180 18x + 4 + 4x = 180 22x = 180 - 4 22x = 176 x = 176 / 22 x = 8.